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Hammer crusher

Hammer crusher

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Hammer crusher

Hammer crusher Equipment and materials

Feed particle size:≤1000mm

Equipment processing capacity:5-3000t/h

Production materials:Various types of ores with compressive strength not exceeding 100MPa and moisture content less than 15%

Hammer crusher Device image




Hammer crusher Equipment

1、 Introduction

The hammer crusher crushes raw materials through the rapid rotation of the cone and the impact of raw materials. It has the characteristics of simple structure, high crushing ratio, and high productivity, and can be used for dry and wet crushing. The hammer equipment of the crusher is suitable for crushing medium strength and ductility raw materials in mining, concrete, coal, metallurgical industry, decorative building materials, roads, combustion and other units. The crusher hammer type equipment can adjust the clearance of the castor bar according to the customer's regulations, and change the feed particle size distribution to meet the different requirements of different customers.

2、 Working principle

The motor drives the motor rotor to run at high speed in the crushing chamber. The raw materials are fed into the machine body from the upper feeding port, and are shattered due to the severe impact, impact, cutting, and grinding effects of the fast fitness hammer. At the lower side of the motor rotor, there is a grate plate. The particle size distribution of crushed raw materials that is lower than the size of the round hole sieve is discharged according to the grate plate. The coarse particle size distribution that exceeds the size of the round hole sieve is retained on the grate plate and is subjected to the severe blow and grinding of the hammer head again. Finally, the host is discharged according to the grate plate.

3、 Advantages and Features

1. Simple structure, compact specifications, small weight, and low output power consumption of enterprise products;

2. The production efficiency is high, the crushing ratio is large, the particle size distribution of the commodity is small and uniform, and it is square, too much crushing is less;

Continuous reliability in work, convenient maintenance and repair, and easy regular inspection and replacement of vulnerable parts and components.

4、 Application scope

Crusher hammer equipment is used to crush various hard and weakly corrosive raw materials. The tensile strength of raw materials shall not exceed 100MPa, and the water content shall be less than 15%. The crushed raw materials include coal, salt, limestone, gypsum, brick kiln, dolomite, etc. It is also used to crush fibrous tissue, highly ductile and malleable broken wood, print paper, or crushed asbestos concrete waste to acquire glass fiber cotton. In addition, the hammer equipment of the ring hammer crusher can not only be used for crushing production lines and stone production lines, but also replace the cone crusher in mineral processing production lines. The key component of the crusher is the motor rotor containing a hammer head (also known as a drill bit). The motor rotor is composed of spindle bearings, circular discs, shaft pins, and hammer heads.

Hammer crusher Technical Parameter


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Copyright: Jinqiang Mining Machinery

Copyright: Jinqiang Mining Machinery